求翻译：这种情况在教学实践中也是屡见不鲜。如以牺牲某个同学的利益而使全班同学哄堂大笑。教师用这种讽刺挖苦学生的方法来达到活跃课堂气氛的目的，认为幽默可以和讽刺相提并论。其实不然。讽刺挖苦库学生的“幽默”语言只会造成伤害学生的自尊心和拉远师生之间的距离，疏远师生的关系。学生即使是笑也是皮笑肉不笑还会从心底萌生对老师的敌意。我们既然说教师的语言是一门艺术、一门学问。那么必然有其科学的一面。它是有审美教育功能的，它的目的是让教学课堂充满轻松和谐，教学内容更丰富多彩。是什么意思？

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This situation is not uncommon in teaching practice. If a classmate at the expense of the interests of the whole class burst into laughter. Teachers use this ironic satire students active classroom atmosphere of methods to achieve the purpose and irony that humor can be compared. In fact, it is not.

This situation is also not uncommon in teaching practice. If at the expense of a classmate for the benefit of the whole class burst into laughter. Teachers with such sarcasm students ways to achieve purpose active classroom atmosphere, believing that humor can equate and sa